Where does “kum-” come from?
kum- (Tocharian A) comes from Proto-Tocharian kʷäm-, from Proto-Indo-European gʷem- — to step.
kum- (Tocharian A): to come
Ancestry of “kum-”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Proto-Tocharian | kʷäm- | — |
| 2 | Proto-Indo-European | gʷem- | to step |